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Peak Streamflow for the Nation

USGS 06903700 South Fork Chariton River near Promise City, IA

Wayne County, Iowa
Hydrologic Unit Code 10280201
Latitude  40°48'01.6", Longitude  93°11'33.67" NAD83
Drainage area 168  square miles
Gage datum 913.32 feet above NAVD88
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1965 1965-09-21 25.50 18,0002,7
1968 1968-04-23 20.96 6,950
1969 1969-04-27 14.292 2,600
1970 1970-08-08 21.32 7,660
1971 1970-10-09 20.98 6,970
1972 1972-09-14 17.68 3,930
1973 1973-04-16 19.21 4,870
1974 1973-10-12 19.35 4,980
1975 1975-06-28 20.85 6,580
1976 1976-06-14 20.29 5,960
1977 1977-08-26 18.75 4,520
1978 1978-04-10 21.92 9,700
1979 1979-03-24 19.182 4,910
1980 1980-06-03 22.92 11,200
1981 1981-07-04 29.95 28,000
1982 1982-07-16 22.32 10,000
1983 1983-04-02 19.432 5,570
1984 1984-06-10 19.831 6,5002
1985 1985-03-04 16.362 3,040
1986 1986-05-17 20.95 7,710
1987 1987-08-26 18.45 4,490
1988 1987-11-28 15.71 2,770
1989 1989-09-09 12.40 1,770
1990 1990-06-17 20.39 6,890
1991 1991-04-29 20.70 6,760
1992 1992-09-15 34.84 70,600
1993 1993-07-05 25.09 16,900
1994 1994-06-12 12.102 1,710
1995 1995-05-23 20.39 7,640
1996 1996-05-27 22.29 10,500
1997 1997-02-21 19.76 6,820
1998 1998-05-07 20.65 8,000
1999 1998-10-18 19.03 5,940
2000 2000-06-26 14.99 2,850
2001 2001-05-14 20.63 7,980
2002 2002-05-11 21.50 6,750
2003 2003-06-26 9.73 1,160
2004 2004-08-28 20.89 8,350
2005 2005-04-12 15.79 3,200
2006 2006-05-01 7.30 583
2007 2007-08-24 28.41 24,700
2008 2008-07-25 25.78 17,700
2009 2009-08-27 23.84 12,800
2010 2010-04-25 21.892 9,070
2011 2011-05-26 21.23 8,080
2012 2012-05-02 10.012 1,430
2013 2013-04-18 27.22 27,100
2014 2014-06-04 21.57 8,580
2015 2015-07-29 24.00 13,100
2016 2015-12-14 21.12 7,920
2017 2017-04-05 18.35 4,750
2018 2018-09-06 17.58 4,220
2019 2019-05-29 22.60 10,300
2020 2020-04-18 12.86 2,360
2021 2021-03-27 13.87 2,710
2022 2021-11-11 19.13 5,440
2023 2023-02-27 11.60 2,120
2024 2024-05-03 21.01 10,500
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.